NLRP3 and neuropathic pain: Besides potentiated anti‐hyperalgesic effects due to site‐specific delivery and on‐demand release of AD peptide at target sites, APTN simultaneously inhibits neuroinflammation and promotes nerve regeneration by reprogramming macrophages via regulating MAPK/NF‐kB signaling pathways and NLRP3 inflammasome activation, thus affording synergistic efficacies in treating nerve injury‐induced neuropathic pain.